Question

#Needed help
Do not spam...
Construct a quarilateral ABCD.
AngleC=105°,AB=3.8cm,BC=3.5cm,CD=3.9cm,DA=4cm
​

Answer 1

Steps of construction :

1) Draw AB = 3.8 cm.

2) Make ∠ABX=80°

3) From B, set off BC = 3.4 cm.

4) With A as center and radius equal to 5 cm draw an arc.

5) With C as center and radius equal to 4.5 cm, draw another arc, cutting the previous arc at D.

6) Join AD and CD.

Thus, ABCD is the required quadrilateral

Follow these steps

this is an example